2021 | Number of total visits
Rank | Countries/Territories | Count | Percent |
1 | Germany | 13 | 34.2% |
2 | United States | 10 | 26.3% |
3 | Netherlands | 9 | 23.7% |
4 | Switzerland | 2 | 5.3% |
5 | India | 1 | 2.6% |
6 | Korea, Republic of | 1 | 2.6% |
7 | Canada | 1 | 2.6% |
8 | France | 1 | 2.6% |